中文摘要：

研究了产品设计阶段降低成本求解的多智能体系统的关键技术,提出了4条多智能体系统的任务分解规则,详细分析了多个求解智能体的协同求解过程.在此基础上开发了产品设计过程基于多智能体模型的降低成本求解系统,以ZUMD-02V型油压减振器的活塞为例,验证了系统的有效性.

英文摘要：

Key techniques for implementation procedure of cost reduction system based on multi-Agent in product design phase were studied, four rules for task decomposition were presented and coordination solution procedure of multi-Agent for cost reduction was analyzed. Cost reduction in system based on multi-Agent in product design phase was developed. Finally, a case study of ZUMD-02V damper piston was provided to show the validity of the system.